Blue Gemstones - Certified Quality Gemstones - Buy Now
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Gemtypes in Category:
Apatite (180)
Aquamarine (108)
Aventurine (9)
Cat's Eye Aquamarine (3)
Cavansite (36)
Chalcedony (203)
Color-Change Fluorite (52)
Diamond (214)
Druzy Azurite (13)
Hemimorphite Druzy (14)
Iolite (33)
Kyanite (741)
Lapis Lazuli (182)
Larimar (62)
Lazulite (10)
Sapphire (962)
Sodalite (21)
Star Sapphire (175)
Tanzanite (765)
Topaz (3513)
Tourmaline (4)
Zircon (101)
Clear All
ID:
672317
Weight:
40.24ct
Size:
41.4 x 19 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
84.50
Item in Stock
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ID:
448850
Weight:
8.03ct (total)
Size:
10 x 10 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
68.89
Item in Stock
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ID:
612881
Weight:
2.00ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
SI
Content:
2 pcs
Price:
$
66.00
Item in Stock
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ID:
521394
Weight:
3.92ct
Size:
10 x 10 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
36.68
Item in Stock
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ID:
486080
Weight:
4.41ct
Size:
12.2 x 8.8 mm
Clarity:
Transparent
Content:
1 pc
Price:
$
52.39
Item in Stock
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ID:
456473
Weight:
3.40ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.42
Item in Stock
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ID:
402431
Weight:
6.77ct (total)
Size:
10 x 8 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
62.56
Item in Stock
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ID:
452609
Weight:
2.44ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
22.55
Item in Stock
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ID:
631632
Weight:
1.18ct
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
35.40
Item in Stock
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ID:
455840
Weight:
3.07ct
Size:
14.8 x 7.1 mm
Clarity:
VS
Content:
1 pc
Price:
$
28.37
Item in Stock
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ID:
450803
Weight:
1.70ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.47
Item in Stock
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ID:
520328
Weight:
0.80ct
Size:
8.2 x 4.2 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
190.08
Item in Stock
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ID:
467403
Weight:
0.64ct
Size:
5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
519.43
Item in Stock
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ID:
685205
Weight:
0.24ct
Size:
3.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
5.14
Item in Stock
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ID:
719738
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
80.81
Item in Stock
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ID:
692967
Weight:
31.47ct
Size:
36.9 x 10.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
11.33
Item in Stock
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ID:
719049
Weight:
0.07ct
Size:
2.2 x 2 mm
Clarity:
VS
Content:
1 pc
Price:
$
94.27
Item in Stock
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ID:
714789
Weight:
0.51ct
Size:
4.3 mm
Clarity:
SI
Content:
1 pc
Price:
$
15.30
Item in Stock
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ID:
405790
Weight:
5.93ct (total)
Size:
9 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
41.33
Item in Stock
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ID:
702706
Weight:
0.03ct
Size:
2.2 mm (calibrated)
Clarity:
SI
Content:
1 pc
Price:
$
44.00
Item in Stock
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ID:
450599
Weight:
1.67ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
14.22
Item in Stock
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ID:
719586
Weight:
0.44ct
Size:
4.6 x 4.4 mm
Clarity:
VS
Price:
$
42.24
Item in Stock
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ID:
417106
Weight:
2.11ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
208.90
Item in Stock
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ID:
480981
Weight:
1.96ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
31.04
Item in Stock
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ID:
487616
Weight:
2.55ct (total)
Size:
6 x 4.2 mm
Clarity:
VVS-VS
Content:
5 pcs
Price:
$
16.79
Item in Stock
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ID:
454194
Weight:
1.91ct (total)
Size:
5 x 3 mm (calibrated)
Clarity:
VS
Content:
10 pcs
Price:
$
88.25
Item in Stock
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ID:
589783
Weight:
1.09ct
Size:
10 x 4.9 mm
Clarity:
VS
Content:
1 pc
Price:
$
10.44
Item in Stock
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ID:
445845
Weight:
2.14ct (total)
Size:
6.2 x 4.4 mm
Clarity:
VS
Content:
4 pcs
Price:
$
211.86
Item in Stock
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ID:
455330
Weight:
7.44ct (total)
Size:
15.1 x 7.1 mm
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
68.75
Item in Stock
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ID:
491210
Weight:
3.78ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
25.00
Item in Stock
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ID:
690869
Weight:
0.60ct
Size:
6 x 4 mm (calibrated)
Clarity:
VVS-VS
Price:
$
4.80
Item in Stock
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ID:
452583
Weight:
2.67ct (total)
Size:
7 x 7 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
24.67
Item in Stock
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ID:
732464
Weight:
0.30ct
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
21.60
Item in Stock
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ID:
505134
Weight:
0.99ct (total)
Size:
4.5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
31.70
Item in Stock
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ID:
694939
Weight:
0.06ct
Size:
2.5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
60.00
Item in Stock
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ID:
645175
Weight:
1.15ct
Size:
5.5 x 5.5 mm
Clarity:
VVS
Content:
1 pc
Price:
$
138.00
Item in Stock
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ID:
449755
Weight:
0.52ct
Size:
5 mm (calibrated)
Clarity:
VS
Content:
1 pc
Price:
$
372.94
Item in Stock
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ID:
426815
Weight:
5.07ct (total)
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
33.47
Item in Stock
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ID:
686234
Weight:
0.76ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Price:
$
7.30
Item in Stock
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Select
1
2
3
pcs 0 in Cart
ID:
714965
Weight:
2.08ct
Size:
8 x 6 mm (calibrated)
Clarity:
VVS
Price:
$
19.97
Item in Stock
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ID:
661884
Weight:
1.68ct
Size:
8 x 6 mm (calibrated)
Clarity:
VS
Price:
$
14.11
Item in Stock
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ID:
718541
Weight:
6.86ct
Size:
12 x 12 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
30.88
Item in Stock
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ID:
733989
Weight:
0.38ct
Size:
4.7 x 3 mm
Clarity:
VS
Content:
1 pc
Price:
$
41.04
Item in Stock
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ID:
523712
Weight:
2.86ct
Size:
8 x 8 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
26.77
Item in Stock
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ID:
441552
Weight:
1.12ct (total)
Size:
5 mm (calibrated)
Clarity:
VS
Content:
2 pcs
Price:
$
591.36
Item in Stock
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ID:
438954
Weight:
5.78ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
48.83
Item in Stock
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ID:
455613
Weight:
3.13ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
4 pcs
Price:
$
28.92
Item in Stock
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ID:
438381
Weight:
8.65ct (total)
Size:
13.9 x 8.1 mm
Clarity:
VS
Content:
2 pcs
Price:
$
73.42
Item in Stock
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ID:
452243
Weight:
3.55ct (total)
Size:
6 x 4 mm (calibrated)
Clarity:
VS
Content:
6 pcs
Price:
$
29.99
Item in Stock
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ID:
727957
Weight:
2.26ct
Size:
10 x 8 mm (calibrated)
Clarity:
Transparent
Content:
1 pc
Price:
$
5.42
Item in Stock
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ID:
716877
Weight:
0.60ct
Size:
5 x 5 mm (calibrated)
Clarity:
VVS
Content:
1 pc
Price:
$
86.40
Item in Stock
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ID:
432721
Weight:
1.95ct (total)
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
12.88
Item in Stock
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ID:
714080
Weight:
0.44ct
Size:
4.2 mm
Clarity:
SI
Content:
1 pc
Price:
$
13.20
Item in Stock
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ID:
697133
Weight:
0.86ct
Size:
7 x 5 mm (calibrated)
Clarity:
VVS-VS
Content:
1 pc
Price:
$
10.66
Item in Stock
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ID:
445910
Weight:
2.44ct (total)
Size:
5.6 x 3.9 mm
Clarity:
VVS-VS
Content:
6 pcs
Price:
$
203.28
Item in Stock
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ID:
717423
Weight:
0.50ct
Size:
4.9 x 4.7 mm
Clarity:
VVS-VS
Content:
1 pc
Price:
$
42.00
Item in Stock
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ID:
448316
Weight:
5.67ct (total)
Size:
9 x 9 mm (calibrated)
Clarity:
VVS
Content:
2 pcs
Price:
$
48.88
Item in Stock
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ID:
717504
Weight:
0.55ct
Size:
4.9 x 4.7 mm
Clarity:
VS
Content:
1 pc
Price:
$
46.20
Item in Stock
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ID:
488767
Weight:
1.87ct (total)
Size:
5 x 4 mm (calibrated)
Clarity:
VS
Content:
5 pcs
Price:
$
49.49
Item in Stock
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ID:
455258
Weight:
5.14ct (total)
Size:
8 mm (calibrated)
Clarity:
VVS-VS
Content:
2 pcs
Price:
$
47.50
Item in Stock
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FAQs
Do you provide certification for Gemstones in Blue?
Yes. You can add an optional lab report (e.g., ICA GemLab , AIG GemLab, BGL) from the product page before checkout.
How can I find a matching pair for earrings?
Filter by “Pairs” or contact us with your target size, shape, and budget. We can hand-match two stones in the same hue and cut.
What types of Blue Gems do you sell?
We stock Sapphire, Topaz (London/Swiss), Aquamarine, Tanzanite, Spinel, Kyanite, Zircon, Apatite, Lapis, and more. Each listing is a single, unique stone unless noted as a pair or lot.
Are the photos of the exact stone I’ll receive?
Yes. Each listing shows the actual Gemstone - no stock images. Dimensions, weight, and color are measured for that item.
GemSelect Certified Store Reviews
GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 10
It was easy and to the point
Posted By Victorius in May, 2025
Source: Bizrate
Overall Rating -> 10
I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well
Posted By Marti in July, 2025
Source: Bizrate
Overall Rating -> 10
the selection is good as are the prices
Posted By Old man in August, 2025
Source: Bizrate
Overall Rating -> 10
excellent deals-excellent service-fair prices
Posted By JD in April, 2025
Source: Bizrate
Overall Rating -> 10
Great experience. I can't wait to explore on the website further.
Posted By Kymmie in September, 2025
Source: Bizrate
Overall Rating -> 10
I like the way your website shows us what stone were buying as well the easy way to navigate the site. also knowing the stones are real...
Posted By RED in January, 2025
Source: Bizrate
Overall Rating -> 10
Awesome
Posted By D in December, 2024
Source: Bizrate
Overall Rating -> 10
nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic
Posted By Steve m. in February, 2025
Source: Bizrate
Overall Rating -> 9
I think therea's no problem
Posted By Napoleon in August, 2025
Source: Bizrate